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The boundary of the outer limits of lands, shown on Cranbrook Airport Zoning Plan No. B.C. 1640 (Z), dated January 12, 1987, is described as follows:
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Thence, northerly and westerly along the southerly limit of the said Statutory Right-of-Way plan 15445 to the point of intersection with the easterly limit of District Lot 8748, Kootenay District;
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